<template>
  <div id="app">
    <header class="head">
      <a class="back tl" href="javascript:history.back(-1)">
        <i class="el-icon-arrow-left"></i>
      </a>
      <a href="javascript:;" class="tc">
        <small class="font_18 co_f">资产信息</small>
      </a>
    </header>
    <main>
      <div class="seachfrom">
        <div class="seachbox">
          <el-input placeholder="请输入资产名称" v-model="seachtext">
            <el-button slot="append" icon="search" @click="seach()"></el-button>
          </el-input>
        </div>
      </div>
      <div>
        <v-loadmore :top-method="loadTop" :bottom-method="loadBottom" :auto-fill="false" ref="loadmore">
          <ul class="datalist">
          <li v-for="item in listData" :key='item.unid'>
              <router-link :to='{name: "AssetsInventorydetail",query:{unid: item.unid}}'>
                <div class="items-img">
                  <img src="../../../img/shop.png" />
                </div>
                <div class="items-text">
                  <p>资产名称: {{item.values[6]}}</p>
                  <p>部门: {{item.values[1]}}</p>
                  <p>数量：<span>{{item.values[11]}}</span></p>
                </div>
              </router-link>
            </li> 
          </ul>
        </v-loadmore>
         <div class="none_data" v-show="nonedata">
          <img src="../../../img/tip.png">
        </div>
        <v-backtop></v-backtop>
      </div>
    </main>
  </div>
</template>

<script type="text/ecmascript-6">
  /*过滤器*/
  import {
    Loadmore
  } from 'mint-ui';
  import backToTop from '@/components/backToTop'
  import {
    AssetsInventory
  } from '../../../api/api';
  
  export default {
    components: {
      'v-loadmore': Loadmore,
      'v-backtop':backToTop
    },
    data() {
      return {
        nonedata: false,
        PageSize:10,
        CurrentPage: 1,
        CriteriaList: [],
        listData:[],
        seachtext: '',
        nonedata: false,
      };
    },
    methods: {
      loadTop: function() { //组件提供的下拉触发方法  
        //下拉刷新
        if (this.CurrentPage >= 0) {
          this.CurrentPage = 1;
          this.listData = [];
          this.getData();
        } else {
          this.listData = [];
          this.getData();
        }
        this.$refs.loadmore.onTopLoaded(); // 固定方法，查询完要调用一次，用于重新定位  
      },
      loadBottom: function() {
        // 上拉加载  
        this.CurrentPage += 1;
        this.getData();
        // 上拉触发的分页查询  
        //this.allLoaded = true;
        this.$refs.loadmore.onBottomLoaded(); // 固定方法，查询完要调用一次，用于重新定位  
      },
      //搜索
      seach: function() {
          this.listData = [];
        this.CriteriaList=this.seachtext
        this.getData();  
      },
      //数据加载方法
      getData() {
         let CurrentPageNum = this.CurrentPage
         let options  = {
          params: {
              vc: this.PageSize,
              vp: this.CurrentPage,
              vf:this.CriteriaList
          }
        }
        //调取接口
        AssetsInventory(options).then((res) => {
          this.listData=this.listData.concat(res.viewEntries)
           if (res.viewEntries.length > 0) {
              this.nonedata = false
            } else {
              if (CurrentPageNum == 1) {
                this.nonedata = true
              } else {
                this.nonedata = false
              }
            }
        })
      },
    },
    computed:{
    
    },
    //页面加载时候
    mounted() {
      this.getData();
    }
  
  }
</script>

<!-- Add "scoped" attribute to limit CSS to this component only -->

<style lang="scss" scoped>
 
</style>
